Assignee
Inventors
- Keisuke Mitsuhashi (12 patents)
- Michio Uchida (45 patents)
- Shoichi Zensai (27 patents)
- Youhei Suzuki (22 patents)
- Tomonori Shida (29 patents)
- Takeshi Shinji (27 patents)
- Tomoaki Nakai (45 patents)
US Patent 8811882 · Granted Aug 19, 2014